Orders placed before 3:30 pm (CST) Mon-Fri will ship the same day and if your order is over $29 it will ship for FREE. If your order does not ship complete for any reason, we will automatically upgrade your account to Preferred Reefer and give you $20.00 (2000 BRS Reward Points) that can be used on any future order. (exclusions apply)
Drop Shipping Information
Due to the size, weight, or nature of certain items, we are not able to physically stock them in our warehouse, but in most cases, they are in stock with the manufacturer and are available to be shipped directly to you. Delivery times may vary depending on the manufacturer's location and the orders final destination. In most cases, orders are placed with the distributor within 2 business days of receiving the order and delivery can be expected within approximately 1 to 2 weeks. Expedited shipping methods are unavailable for drop shipped items.
Drop shipped items are only available to the contiguous 48 state USA.
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Return new, unopened products in original packaging within 365 days for a full refund.
Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.
Return unused, open box products within 30 days.
Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.
Enjoy fast, easy light setup with the Kessil A360X LED & A-Series Mounting Arm.
Perfect for reef tanks and can produce light that has a rich deep blue all the way to bright natural daylight. Kessil has been tuning the Dense Matrix LEDs to bring out the best growth and coloration in corals. The adjustable spectrum lets you choose the color you want to see, while Kessil Logic ensures a balanced spectrum and power output.
Kessil A360X LED lights cover more of your tank while blending better than almost any other LED available. Using Kessil Logic, tuning the light for optimal coral growth and coloration is easy since the A360X will automatically adjust to a balanced spectrum for the light color that you want to see. Kessil A360 lights have always been known for their outstanding shimmer effect while maintaining uniform color mixing throughout the aquarium. We have used all types of Kessil LED lights over the years and have been very impressed with their quality, control, and lighting output.
Recommended Coverage - 24" x 24"
A-Series Mounting Arm
The Kessil Mounting Arm is a rigid arm that allows your Kessil light to be suspended over your tank by clamping onto the aquariums rim. The mounting arm has an adjustment for height, as well as distance making it a perfect mounting solution for any Kessil light. With its integrated cord channel, there is no more need for plastic zip ties to manage the cables because they will route cleanly inside of the Mounting arm itself.
Front to back adjustment works for 18" to 24" wide tanks.
A360X Tuna Blue Features
Higher Photon Volume Density - A360X has a low profile design with higher light output, thanks to the redesigned, first-class sunflower heat sink.
Advanced Color Control - A360X has more color control, opening unlimited color combinations for aesthetics while maintaining the performance of the core spectrum
Low Dimming & Improved Transitioning - A360X features smoother color transitioning and dimming, including moonlight effect.
Smarter Communication - The new K-Link communication method is an upgrade of the easy plug & play 0-10V, allowing users to network multiple A360X together and set individual groups to run their own programs.
Light Shaping Capability - A360X can be used with optical accessories to shape light, allowing users to modify the look of the aquarium to their liking.
Coverage - The newly designed A360X optics along with the latest generation Dense Matrix LED array to provide a broader delivery of light and eliminate shading.
Spectrum - The well-known Tuna Blue spectrum has been proven by its users to promote coral growth and enhance coloration. With Kessil Logic, it ensures consistent power output and coral growth across the tunable spectrum.
Shimmer - The Kessil shimmer effect gives your tank a beautiful, natural, sunlit look comparable to the shimmer of a Metal Halide fixture. It is like replicating your own piece of the ocean.
Penetration - Kessil's Patented Dense Matrix LED technology concentrates multiple LED chips into a single array, creating a powerful and penetrating light source with wide coverage. The maximum penetration can reach 24" to 30" beyond the water`s surface for most reefs. Penetration can be further enhanced by using the narrow reflector (coming soon).
Color Mixing - Different wavelengths are seamlessly blended within a single LED array, emitting uniform color across the coverage range, and reducing individual color separation to almost nothing.
Full-Color Spectrum - In addition to the popular Tuna Blue spectrum, users can add in Red, Green, and Violet+Indigo (Purple) by using the new Spectral Controller X or the Kessil WiFi Dongle.
Heat Management - The innovative heat management system enhances longevity and efficiency on all A360X lights
Dense Matrix LED - Kessils densely-packed LED array emits more high-quality light than competing fixtures.
Dimensions: 4.3" x 2.1" / 11cm x 5.3cm
Unit Weight: 0.8lb / 0.37kg
Spectrum: Deep Ocean Blue to Sky Blue + RGB
Power Adapter: 100-240V AC (input) 19V DC (output)
Power Consumption: 90W max
Tank Mount Dimensions: 1" x W 12.32" - 15.43" x H 20.78"
Kessil A360X Tuna Blue
Kessil A-Series Mounting Arm
AC Adapter Cable
DC Extension Cable
Metal Screw Hook
Tuning Your New LED Light
Most LED lights will actually put out more light than your corals will actually need and without a PAR Meter to test the overall output, it is really hard to guess if the light is too dim or intense. We highly suggest using a PAR Meter to test the output of your lights at different points throughout your tank that you can use to tune the lights output or know where to put specific corals.